Hello!
Don't you think it's awkward that if user intends to use A3 Launcher for the purpose he's forced to also use the Steam Launch Parameters? Not to mention that it doesn't communicate that it's an intended behaviour.

Same problem here. It started with the Marksmen dlc for me.
Edit:
And Iam curious as well how this issue could be marked as a 'no bug'. If I set volume level do that I barely hear crickets at night, gunfight sounds are literally deafening!

This, combined with the ridiculous damage handling, causes the following situation to occur often:
AI taken by surprise, idling
6.5 mm caliber
dist. 10 m
AI gets three short bursts to the chest within 1.5 seconds
Player doesn't get to live to see the the 2. second